Results 81 to 90 of about 24,949 (251)

Assessing the fire resistance of damaged reinforced concrete frames: A comparative study between 2D and 3D frames

open access: yesStructural Concrete, EarlyView.
Abstract Post‐earthquake fires pose a significant threat to urban environments, with potentially catastrophic consequences for buildings and infrastructure. To enhance understanding and mitigate these risks, this study conducts a comparative analysis of post‐earthquake fire (PEF) in two‐dimensional (2D) and three‐dimensional (3D) reinforced concrete ...
Hugo Vitorino   +3 more
wiley   +1 more source

Structural capacity of precast concrete walls with openings: A parametric study on connection types and reinforcement ratios

open access: yesStructural Concrete, EarlyView.
Abstract The structural role of precast concrete walls with openings is often overlooked in design practice due to concerns about reduced stiffness, stress concentration, cracking around openings, and potential unexpected failure modes under seismic loading.
Gonçalo Marreneca   +2 more
wiley   +1 more source

Programa mais educação: a educação ambiental na escola de tempo integral

open access: yes, 2014
O referido trabalho inicia falando sobre o momento importante que a educação pública brasileira está vivendo e de que a sociedade se mostra cada vez mais envolvida e participativa, buscando e exigindo uma educação pública igualitária e de qualidade ...
CNPQ   +1 more
core  

Desafios e perspectivas da formação docente para o desenvolvimento de uma Educação Integral e inclusiva na contemporaneidade

open access: yesRevista Brasileira de Educação do Campo
A inclusão é necessária e não ocorre sem a valorização de quaisquer diferenças. No âmbito educativo, está além da Educação Especial, cujo público-alvo consiste em pessoas com deficiência, Transtorno do Espectro Autista (TEA) e altas habilidades ...
Aline Novaes Conceição   +3 more
doaj   +1 more source

Toxicity of Four Common Environmental Chemicals Across Caenorhabditis elegans Life Stages Supporting the One Health Concept

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Pesticides and pharmaceuticals are among the most common chemical groups in waterbodies and soils, and their universal distribution raises concerns about potential adverse effects on nontarget organisms and humans. Reproductive output disruption is of particular concern, as it transposes effects from the individual to the next generations at ...
Fábio Campos   +3 more
wiley   +1 more source

PRÁTICAS PEDAGÓGICAS NA EDUCAÇÃO INTEGRAL:

open access: yes, 2017
O presente artigo constitui-se como parte dos resultados de um trabalho de Pesquisa de caráter exploratório, desenvolvido na forma de Trabalho de Conclusão do Curso de Pedagogia do Campus de Palmas/TO, apresentado ainda em 2016, que teve como objeto as ...
Gerlany Silva sousa; Instituto Federal de Educação Ciência e técnologia do Tocantins
core  

Programa Ensino Médio Inovador: atores e ações na construção de uma política pública. Estudo na Escola de Educação Básica Getúlio Vargas. [PDF]

open access: yes, 2016
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas, Curso de Ciências Sociais.Os jovens estão no centro de várias politicas públicas. Iniciativas voltadas para este público surgem como promessa do desmonte do
Machado, Talita Guímel Antunes
core  

Oxidative Damage, Energy Imbalance, and Behavioral Disruptions in Girardia tigrina Exposed to Treated Sewage Effluents

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT This study assessed the ecotoxicological effects of treated sewage on the freshwater planarian Girardia tigrina, integrating biochemical, energetic, and behavioral biomarkers. Planarians were exposed for 48 h to different concentrations of treated sewage (12.5%, 25%, 50%, and 100%) and compared to controls using commercial water and water from
Renata M. P. Freitas   +3 more
wiley   +1 more source

Antimicrobial Residues in a Key Cerrado River: Distribution, Persistence, and Effects on Zebrafish Embryo‐Larval Development

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT The current study aimed to quantify the antimicrobials amoxicillin (AMX), cefazolin (CFZ), chloramphenicol (CHL), metronidazole (MTZ), and sulfamethoxazole (SX) in effluents and surface water of an important Cerrado river, calculate their half‐lives, and analyze their ecotoxicity following single and combined exposures.
Náthala Maria Simão   +12 more
wiley   +1 more source

Universities and institutionalization of regional innovation policy in peripheral regions: Insights from the smart specialization in Portugal

open access: yesRegional Science Policy &Practice, EarlyView., 2023
Abstract Regional innovation policies are currently influenced by a series of territorial innovation models, with the regional innovation system (RIS) approach being one of the prominent examples. The rationale of smart specialization strategies (S3s) is deeply influenced by the RIS concept and highlights the importance of entrepreneurial discovery and
Hugo Pinto
wiley   +1 more source

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